Achieves high concentration and powdering of treatment liquid and solvent recovery in one pass
The Hi-Evaolator is a thin-film evaporation concentration and powdering system that can concentrate and solidify treatment liquids, despite being a thin-film evaporator with non-contact blades (scraping blades) against a heated heat-transfer wall.
The treatment liquid or waste liquid is thinned by centrifugal force and heated to instantly evaporate, separating the liquid and solute components into powder.
The evaporated material is cooled in a condenser and re-collected as liquid.
In 1991, is was awarded the "18th Excellent Pollution Control Device" by the Director-General of the Small and Medium Enterprise Agency.
Functions and Features
・High concentration and can be concentrated to powder
・High concentration rate and improved solvent recovery rate
・Because the processing time is short, it is not easily affected by heat.
・One unit can perform the roles of both concentrator and a dryer.
・Continuous operation in Vacuum and low temperature is possible.
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Inside of the Hi-Evaolator body
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Example of powdering by Hi-Evaolator
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Example of powdering by Hi-Evaolator
